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// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/common/font_list.h"
#include <pango/pango.h>
#include <pango/pangocairo.h>
#include <set>
#include <string>
#include "base/values.h"
namespace content {
scoped_ptr<base::ListValue> GetFontList_SlowBlocking() {
scoped_ptr<base::ListValue> font_list(new base::ListValue);
PangoFontMap* font_map = ::pango_cairo_font_map_get_default();
PangoFontFamily** families = NULL;
int num_families = 0;
::pango_font_map_list_families(font_map, &families, &num_families);
std::set<std::string> sorted_families;
for (int i = 0; i < num_families; i++) {
sorted_families.insert(::pango_font_family_get_name(families[i]));
}
g_free(families);
for (std::set<std::string>::const_iterator iter = sorted_families.begin();
iter != sorted_families.end(); ++iter) {
base::ListValue* font_item = new base::ListValue();
font_item->Append(new base::StringValue(*iter));
font_item->Append(new base::StringValue(*iter)); // localized name.
// TODO(yusukes): Support localized family names.
font_list->Append(font_item);
}
return font_list.Pass();
}
} // namespace content
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